Abstract: The linear laser imaging radar is an ideal tool to precisely measure long-range and large-scale space targets due to its high imaging resolution and wide field of view. However, challenges ...

Because 3I/ATLAS's closest approach to the sun was not visible from Earth, probes had to step in. One from China also did.

Watch a simple cardboard box come to life through creative stop-motion animation! Every frame is handcrafted to tell a fun and imaginative story using everyday materials and endless creativity.

This marks the first time astronomers have observed the formation of a ring system. Saturn isn't the only planet in our solar system with a ring system. While Saturn's rings are the most dramatic, the ...

Abstract: Our paper is devoted to the design of a novel chaotic oscillator. Our design uses a well-known Mackey-Glass system. We consider the above-mentioned chaotic system in the discrete-time domain ...

For the last few weeks, we’ve been running a sidebar survey about some of the factors that are convincing Electrek readers to add home solar power systems to their homes. After receiving over a ...